//
//  AppDelegate.m
//  CRChatRoom
//
//  Created by CuiFengshuai on 15/11/17.
//  Copyright © 2015年 SecondGroup. All rights reserved.
//

#import "AppDelegate.h"
#import "CREssenceViewController.h"
#import "Reachability.h"
@interface AppDelegate ()

@end

@implementation AppDelegate


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    
    
    self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
    self.window.backgroundColor = [UIColor whiteColor];
    
    [self.window switchRootViewController];
    
        // ======
//        CREssenceViewController *cc = [[CREssenceViewController alloc] init];
//        UINavigationController *na = [[UINavigationController alloc] initWithRootViewController:cc];
//        self.window.rootViewController = na;
        // ========
    
//    [self.window switchLoginViewController];
    // 初始化LeanCloud SDK
    [AVOSCloud setApplicationId:CRAppId clientKey:CRAppKey];
    // 开启统计功能
    [AVAnalytics setAnalyticsEnabled:NO];
    [AVOSCloud setVerbosePolicy:kAVVerboseShow];
    [AVLogger addLoggerDomain:AVLoggerDomainIM];
    [AVLogger addLoggerDomain:AVLoggerDomainCURL];
    [AVLogger setLoggerLevelMask:AVLoggerLevelAll];
    
    
    // 跟踪统计应用的打开情况
    [AVAnalytics trackAppOpenedWithLaunchOptions:launchOptions];
    [self.window makeKeyAndVisible];
    
    
    Reachability *reach = [Reachability reachabilityWithHostName:@"www.baidu.com"];
    NSLog(@"%@, %ld, %@", reach.currentReachabilityString, reach.currentReachabilityStatus, reach.currentReachabilityFlags);
    // 注册通知
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(reachablityChange:) name:kReachabilityChangedNotification object:nil];
    [reach startNotifier];

    
    return YES;
}



//为网络改变提醒
- (void)reachablityChange:(NSNotification *)note
{
    Reachability *reach = [note object];
    
    //断网情况下
    UIAlertAction *action = [UIAlertAction actionWithTitle:@"知道了" style:UIAlertActionStyleDefault handler:nil];
    
    if (![reach isReachable]) {
        UIAlertController *VC1 = [UIAlertController alertControllerWithTitle:@"提示" message:@"网络已经断开,请检查网络" preferredStyle:UIAlertControllerStyleActionSheet];
        [VC1 addAction:action];
//        [self presentViewController:VC1 animated:YES completion:nil];
        [self.window.rootViewController presentViewController:VC1 animated:YES completion:nil];
    }
    
    if(reach.isReachableViaWiFi) {
        UIAlertController *VC2 = [UIAlertController alertControllerWithTitle:@"提示" message:@"当前网络为WiFi" preferredStyle:UIAlertControllerStyleActionSheet];
        [VC2 addAction:action];
        [self.window.rootViewController presentViewController:VC2 animated:YES completion:nil];
        
    }else if(reach.isReachableViaWWAN){
        UIAlertController *VC2 = [UIAlertController alertControllerWithTitle:@"提示" message:@"当前是通过2g/3g连接" preferredStyle:UIAlertControllerStyleActionSheet];
        [VC2 addAction:action];
        [self.window.rootViewController presentViewController:VC2 animated:YES completion:nil];
    }
    
}


- (void)applicationWillResignActive:(UIApplication *)application {
    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}

- (void)applicationDidEnterBackground:(UIApplication *)application {
    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}

- (void)applicationWillEnterForeground:(UIApplication *)application {
    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}

- (void)applicationDidBecomeActive:(UIApplication *)application {
    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}

- (void)applicationWillTerminate:(UIApplication *)application {
    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
}

@end
